CA3093600C - Composition, methode et utilisation pour reduire les emissions particulaires - Google Patents

Composition, methode et utilisation pour reduire les emissions particulaires

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Publication number
CA3093600C
CA3093600C CA3093600A CA3093600A CA3093600C CA 3093600 C CA3093600 C CA 3093600C CA 3093600 A CA3093600 A CA 3093600A CA 3093600 A CA3093600 A CA 3093600A CA 3093600 C CA3093600 C CA 3093600C
Authority
CA
Canada
Prior art keywords
group
acid
tertiary amine
substituted
alkyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA3093600A
Other languages
English (en)
Other versions
CA3093600A1 (fr
Inventor
Simon Christopher Mulqueen
Keith Woodall
Original Assignee
Innospec Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB1805238.1A external-priority patent/GB201805238D0/en
Application filed by Innospec Ltd filed Critical Innospec Ltd
Publication of CA3093600A1 publication Critical patent/CA3093600A1/fr
Application granted granted Critical
Publication of CA3093600C publication Critical patent/CA3093600C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

L'invention concerne un procédé de réduction des émissions de particules en provenance d'un moteur à allumage par étincelle à injection directe, le procédé comprenant la combustion dans le moteur d'une composition d'essence comportant en tant qu'additif un composé d'ammonium quaternaire.
CA3093600A 2018-03-29 2019-03-25 Composition, methode et utilisation pour reduire les emissions particulaires Active CA3093600C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1805238.1 2018-03-29
GBGB1805238.1A GB201805238D0 (en) 2018-03-29 2018-03-29 Composition, method and use
PCT/GB2019/050840 WO2019186125A1 (fr) 2018-03-29 2019-03-25 Composition, procédé et utilisation

Publications (2)

Publication Number Publication Date
CA3093600A1 CA3093600A1 (fr) 2019-10-03
CA3093600C true CA3093600C (fr) 2025-10-07

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